Note from Smith Bros. & Watson, manufacturers of steam engine, boilers, grist and saw mills, to Sigmund Heilenr. Smith Bros & Watson acknowledge the receipt of $54.50 for settlement of bill Sigmund owed them. Dated May 30, 1887. Includes a transcription of the letter.

Photocopy of a photograph of people in front of Sigmund's Sparta store. Dated 1887.

Six Pocahontas Mining Company Capital Stock Certificates for 1000 shares all issued to S. A. Heilner. Dated August 4, 1887.

Contract. John Toy and Thomas Thomas lease from Sigmund Heilner the right to lease for one year a certain mining claim known as "The Mammoth Mining Claim." Dated September 6, 1887.

Warranty deed. S.A. Heilner and Clara Heilner sell to Mary Richardson property in Baker City, Oregon. Dated September 17, 1887.

Quitclaim deed. J. H. Parker and T. J. Parker sell to S. A. Heilner and Clara Heilner all of block #9 in Boyd's Addition in Baker City, Oregon for $3700.00. Dated October 4, 1887.

Deed. Mary A. Koonz and W. T. Koonz of Umatilla Co., Territory of Washington sell property to S. A. Heilner in Goldendale, Klickitat County for $150.00. Dated December 9, 1887.

Letter from Joseph Nesbitt to Sigmund Heilner. S. A. Heilner receives the deed from the Auditor's Office of Klickitat Co., Washington Territory for property purchased from Mary A. and W. T. Koontz. Dated December 21, 1887. Includes a transcription of the letter.

Quitclaim Deed. W. B. Benson sells to S.A. Heilner "a certain number of Mining Claims situated in the Town of Malheur, Malheur Co., Oregon, the same mining ground as bought of Joe Manandas and known as the Quartz Gulch Claims." Dated December 31, 1887.